CVE-2026-8212

medium

Description

A flaw has been found in OSGeo gdal up to 3.13.0dev-4. Affected by this vulnerability is the function SWSDfldsrch of the file frmts/hdf4/hdf-eos/SWapi.c. Executing a manipulation can lead to heap-based buffer overflow. The attack requires local access. The exploit has been published and may be used. Upgrading to version 3.13.0RC1 addresses this issue. This patch is called 3e04c0385630e4d42517046d9a4967dfccfeb7fd. The affected component should be upgraded.

References

https://vuldb.com/vuln/362429/cti

https://vuldb.com/vuln/362429

https://vuldb.com/submit/808127

https://github.com/biniamf/pocs/tree/main/gdal-swsdfldsrch_oob-read

https://github.com/OSGeo/gdal/releases/tag/v3.13.0RC1

https://github.com/OSGeo/gdal/issues/14398

https://github.com/OSGeo/gdal/commit/3e04c0385630e4d42517046d9a4967dfccfeb7fd

https://github.com/OSGeo/gdal/

Details

Source: Mitre, NVD

Published: 2026-05-09

Updated: 2026-05-09

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:L/AC:L/Au:S/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Severity: Medium

CVSS v4

Base Score: 4.8

Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

Severity: Medium